Heat detector HD1-DP01

Ex Temperature Detector (Eaton/Fenwal)

Industrial heat detector for use in hazardous areas 0, 1, and 2. Designed for fire alarm and extinguishing systems, also for offshore/onshore applications (oil & gas, petrochemical, process industries). The detector contact closes when the alarm temperature is reached.

Key Features

• Zones: 0 / 1 / 2
• ATEX / IECEx: Ex d IIB+H2 T3/T6, Ex d IIC T4/T6, Ex em IIC T4/T6, Ex ia IIC T4/T6 Ga
• UL (USA/Canada): Class I, Division 2, Groups A, B, C, D
• Functional Safety: SIL 2
• Ingress Protection: IP66 and IP67
• Temperature Ranges (model-dependent): −20…+125 °C (Ex d), −20…+55 °C (Ex em / UL), −55…+55 °C (Ex ia)
• Set temperature: 60…385 °C (140…725 °F)
• Probe: stainless steel (Ex s)
• Housing: marine alloy or GRP; optional stainless steel cover

Typical applications

• Fire and/or extinguishing systems
• Paint shops, flammable material storage facilities, turbines, exhaust ducts
• Refinery and petrochemical plants